(19)
(11) EP 1 275 213 A2

(12)

(88) Date of publication A3:
30.05.2002

(43) Date of publication:
15.01.2003 Bulletin 2003/03

(21) Application number: 01928496.7

(22) Date of filing: 11.04.2001
(51) International Patent Classification (IPC)7H04B 10/17
(86) International application number:
PCT/US0112/007
(87) International publication number:
WO 0107/8263 (18.10.2001 Gazette 2001/42)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 11.04.2000 US 547165

(71) Applicant: Xtera Communications, Inc.
Allen, TX 75013-0030 (US)

(72) Inventor:
  • ISLAM, Mohammed
    Allen, TX 75013 (US)

(74) Representative: Lawrence, John 
Barker, Brettell138 Hagley RoadEdgbaston
Birmingham B16 9PW
Birmingham B16 9PW (GB)

   


(54) BROADBAND AMPLIFIER AND COMMUNICATION SYSTEM